943  
CDUS46 KSEW 260123  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
623 PM PDT THU JUN 25 2026  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JUNE 25 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 318 PM 98 2017 73 -6 70  
MINIMUM 53 422 AM 36 1966 48 5 52  
AVERAGE 60 60 0 61  
 
PRECIPITATION (IN)  
TODAY T 0.59 1998 0.04 -0.04 0.00  
MONTH TO DATE 1.88 1.30 0.58 0.34  
SINCE OCT 1 48.88 46.93 1.95 37.84  
SINCE JAN 1 23.68 25.80 -2.12 16.94  
 
DEGREE DAYS  
HEATING  
TODAY 5 5 0 4  
MONTH TO DATE 112 167 -55 154  
SINCE JUN 1 112 167 -55 154  
SINCE JUL 1 4681 5354 -673 5010  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 35 3 32 18  
SINCE JUN 1 35 3 32 18  
SINCE JAN 1 35 5 30 18    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 61 200 PM  
AVERAGE 76  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 102 2021  
MINIMUM TEMPERATURE (F) 49 33 1976  
 
SUNRISE AND SUNSET  
JUNE 25 2026..........SUNRISE 518 AM PDT SUNSET 911 PM PDT  
JUNE 26 2026..........SUNRISE 518 AM PDT SUNSET 911 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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